Russe ⇄ Anglais Langues chinoises +

на чужом несчастье счастья не построишь contraintes
génér.	can good ever come out of evil?; no joy can come from causing grief (Kydex); you can't build happiness from others' unhappiness (VLZ_58); you can't build your happiness upon the unhappiness of others (VLZ_58)
на чужом несчастье счастья не построить
génér.	don't build your happiness on others' sorrow (Anglophile); you can't build happiness on someone else's pain (Anglophile); don't seek others' pain as the limbs of your own happiness (Anglophile); you can't build true happiness on someone else's misery (Anglophile); you can't build happiness on other people's tears (Anglophile)